Collapsible easel and support therefor
United States Patent 3201080
US Patent References:
/0688489.html
- - 0688489

/0753050.html
- - 0753050

/0831766.html
- - 0831766

Portable folding artist's easel
- - 2019214

Telescopic structure
- - 2675256


Inventors:
Orback, Rose Emilie
Publication Date:
08/17/1965
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Assignee:
Orback, Rose Emilie
Primary Class:
248/460
Other Classes:
248/156, 248/188.500
International Classes:
F16M11/32; F16M11/20
US Patent References:
2744712Easel
3031247Portable combination lectern and easel